Coexpression of PalbHLH1 and PalMYB90 Genes From Populus alba Enhances Pathogen Resistance in Poplar by Increasing the Flavonoid Content

Secondary metabolites of the flavonoid pathway participate in plant defense, and bHLH and MYB transcription factors regulate the synthesis of these metabolites. Here, we define the regulatory mechanisms in response to pathogens. Two transcription factors from Populus alba var. pyramidalis, PalbHLH1...

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Bibliographic Details
Main Authors: Qiuxian Bai, Bingbing Duan, Jianchao Ma, Yannan Fen, Shujiao Sun, Qiming Long, Jiaojiao Lv, Dongshi Wan
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-02-01
Series:Frontiers in Plant Science
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fpls.2019.01772/full